152047994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18439}}^1$

素因数の和:18498

約数の個数: 32

約数和(自身を含む): 283238400

約数和(自身を除く): 131190406

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 18439, 36878, 129073, 258146, 350341, 571609, 700682, 1143218, 2452387, 4001263, 4904774, 8002526, 10860571, 21721142, 76023997, 152047994]

約数ペア:

[(1, 152047994), (2, 76023997), (7, 21721142), (14, 10860571), (19, 8002526), (31, 4904774), (38, 4001263), (62, 2452387), (133, 1143218), (217, 700682), (266, 571609), (434, 350341), (589, 258146), (1178, 129073), (4123, 36878), (8246, 18439)]